Hedman 69230 Exhaust Headers 75-91 Chevrolet / GMC K10 K20 4 W.D. Pick-ups

Full Length Exhaust Headers

Part Number 69230

Application

Chevrolet K10 4 W.D. Pick-up 1975 to 1986
CID: 283, 305, 307, 327, 350, 400

Chevrolet K1500 4 W.D. Pick-up 1988 to 1995
CID: 305, 350

Chevrolet K20 4 W.D. Pick-up 1975 to 1986
CID: 283, 305, 307, 327, 350, 400

Chevrolet K2500 4 W.D. Pick-up 1988 to 1995
CID: 305, 350

Chevrolet K10 4 W.D. Suburban 1968 to 1986
CID: 283, 305, 307, 327, 350, 400

Chevrolet K20 4 W.D. Suburban 1968 to 1986
CID: 283, 305, 307, 327, 350, 400

GMC K10 4 W.D. Pick-up 1975 to 1986
CID: 283, 305, 307, 327, 350, 400

GMC K1500 4 W.D. Pick-up 1988 to 1995
CID: 305, 350

GMC K20 4 W.D. Pick-up 1975 to 1986
CID: 283, 305, 307, 327, 350, 400

GMC K2500 4 W.D. Pick-up 1988 to 1995
CID: 305, 350

GMC K10 4 W.D. Suburban 1979 to 1986
CID: 283, 305, 307, 327, 350, 400

GMC K20 4 W.D. Suburban 1979 to 1986
CID: 283, 305, 307, 327, 350, 400

1 5/8" Mandrel Bent Primary Tubes

3" Collector

Without smog injection or injection heads.

With floor shift or column shift automatic transmission.

With floor shift manual transmission.

Early chassis only.

With power steering.

Modification to stock exhaust required to retain catalytic converter.

With air conditioning 1970 or later only. Requires bracket # 20110 or Mr Gasket # 6677. (Large piston compressor).

The factory black paint applied to uncoated headers is not hi-temp, and is for pre-installation protection only.